3. Answers: 3 Show answers Another question on English. A person placing their hand over a hot burner. Convection is the movement of matter due to differences in density. Natural convection occurs when fluids are heated. New questions in English. Convection in a sentence | convection example sentences The heat convection from these fires would be enough. Convection definition, the transfer of heat by the circulation or movement of the heated parts of a liquid or gas. What is the relationship between escapism and video game usage explored in the text? Add your answer and earn points. Convection used in a sentence How to use Convection in a sentence as a noun Even at that, I'd like to see data comparing conventional forced-air convection cooling of the external heat exchanger and even a comparison to a natural convection solution. radiation. Cowan was struck by the similarity between these patterns and those seen in the fluid, 29. Prices start at about ï¿¡100 per metre for standard models; fan-assisted, 20. Convection. Conduction and convection are two phenomena encountered in heat and thermodynamics. The process happens as the warm air is said to be less dense than that of the colder air. How to use convection in a sentence. S-process nucleosynthesis may be a useful constraint for the evolution and convection in massive stars. This relatively new concept gives the user the additional benefit of, 23. 24. Sentence with the word Convection. Your paragraph should have a minimum of 7-10 sentences. A prior commitment is a prior sentence which was actually served in the Department of Corrections. Time is not always change. Lying out in the sun to get a tan. Figure 22.5 illustrates this, choosing the case in which the previous stage had produced bimodal, 21. Main-sequence stars, convection zones with arrowed cycles and radiative zones with red flashes. Examples of Conviction in a sentence The more you speak with conviction, the more your audience will value what you have to say. The plates would then presumably move along with the currents, connecting the upwellings and downwellings in giant, 22. Convection is only one of the three types of heat.Can't we use the convection oven? 54. It is found that distortions are produced for Maxwellian distribution of the ion velocity distribution due to a large convection electric field appearing in the high latitude region. A-or F-type stars have at most thin convection zones and thus produce little coronal activity. Start by exploring some examples of convection. Sentence Examples A convection current is produced and this can be tracked by pink colouration coming from the crystals. The first development as Ra is increased from a value a little above critical is a change in the geometry of steady. Combined with simple models of mantle, 17. Using a heating blanket to get warm. Then, review some … 🔊 Even as he was tortured, he held onto his conviction that he would never betray his country. Convection is the transfer of heat by motion of the heated material, such as air. . The convection setting is great for roasting food because it will help render fat quicker and result in a more uniform-looking browned surface. The other methods of heat transfer are conduction and radiation. Convection definition is - the action or process of conveying. There is again a plume, but additionally horizontal layers of double diffusive, 27. The convection is likely some combination of thermal and compositional convection. English, 21.06.2019 18:50. A region of turbulent plasma located within a star, through which energy is transported outward by convection. . In either case, the new flow, once established, is a new pattern of steady, 19. Convection currents in the water cause warmer, denser water to rise and transfer energy upward. Touching a metal spoon that is sitting in a pot of boiling water. 2. The fluid is laminar flow Here we extend the results of experiments on, 15. The convection list of example sentences with convection. 25. After the stove is turned off, convection currents continue to transfer energy through the water for a period of time. omniscient point of view 2. The buildings see a 30 percent saving in energy as air circulates by natural convection to the upper floors. 2. Unlike conduction, in which there must be direct or indirect contact between the two objects for heat transfer to take place, convection relies on the circulating motion of the molecules in order to transfer heat. 1. 🔊 He had such a lack of conviction of his suitability for the job that he skipped the interview entirely. 1. Convection is a transfer of heat related to the movement that occurs within a fluid due to the rising of hotter materials paired with the sinking of colder materials. It can help the convection in … Examples of Conviction in a sentence. But heat may be conveyed by means of what is known as radiation, and also by convection. Convection is usually the most serious of these forms of heat transfer. A person placing their cold hands over a warm fire. While you're discovering examples of conduction, go ahead and learn more about these other mechanisms for heat transfer. Answer. 179+1 sentence examples: 1. Answer. This occurs because hotter materials have less density than colder ones. Convection currents are present in the air– A good example of convection current is the warm air that rises towards the ceiling in your house. Although the heat is initially transferred between the object and the fluid by conduction, the bulk transfer of energy comes from the motion of the fluid. Convection is the transfer of heat by circulating it through air or liquids. The convection list of example sentences with convection. Convection is the flow of heat by the movement of a warmed gas. Answers: 3. New questions in English. The term convection is often used to describe heat transfer that ccurs between a object and a fluid flowing across it.. What phrase from the passage are adjectival pharses? check all that apply. Examples of convection in a Sentence Recent Examples on the Web Even with easterly wind shear, Rene is was able to produce vigorous convection and was relabeled a tropical storm, the NHC said in its 11 a.m. update. Another good example of convection current is wind. Add your answer and earn points. This hot water rises and cooler water moves down to replace it, causing a circular motion. Everyday Examples of Convection. The term convection is often used to describe heat transfer that ccurs between a object and a fluid flowing across it.. Heat Energy •Energy is what makes things happen. 35. Test. 4. 🔊 Don’t forget 5 Key ideas in 5 sentences. Conduction convection and radiation energy can be transferred by conduction convection and radiation. 1. convection. Sentencedict.com is a online sentence dictionary, on which you can find excellent sentences for a large number of words. It occurs when heat is In addition, convection cooking will help the natural sugars in fruits and vegetables caramelize quicker. Time is not always change. This is because the heat convection (like heat waves from pavement) from the wildfires pushed over the weather systems. … 🔊 He had such a lack of conviction of his suitability for the job that he skipped the interview entirely. Bubbles of air will begin to rise if they are warmer than the surrounding air – this is known as convection.. Sunspots are areas of intense magnetic power where thermal convection from the interior of the Sun has been inhibited. One might speculate that compounds like these would melt early, rise to the surface by, 30. English, 22.06.2019 00:00. Conduction is one of the three ways that heat can be transferred. Use convection in a sentence. Observations of graded bedding, trough structures and cross-layering suggested sedimentation from magmatic currents induced either by, 28. The transfer of heat through a fluid (liquid or gas) caused by molecular motion, The difference in mass is expelled as energy, carried to the surface of the Sun through a process known as, We have found that the foods produced by Corny are best when heated for a few minutes in a forced air, It was heated with a woodstove and even had an old wood-burning cooking stove that was now on the back porch, having made room for my new, It may spread by heating its surroundings through direct contact (conduction), through rising gas and smoke (, Undoing her seat harness, she floated through her cabin, going to the small kitchen corner of the space plane, which consisted of a small refrigerator, a. conduction. Use convection in a sentence. This mode of propagation may better be described as a … The "Holy Leaven" is reputed to be a part of the original bread of the first Eucharist, brought by Addai and Mari' and maintained ever since in the Church; it is used in the confection of the Eucharistic wafers, which are rather thicker than those used in the Western Church. Instead, it is a natural consequence of, 9. Use the convection option when you want to roast food. The more you speak with conviction, the more your audience will value what you have to say. Convection oven definition: a type of oven which cooks food by circulating hot air | Meaning, pronunciation, translations and examples These fires create convection funnels and throw a lot of particles into the upper … The convection declared these assemblies to be illegal, and ordered their dissolution. In thermal conduction, energy is transferred as heat either due to the migration of free electrons or lattice vibrational waves (). 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